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Title: Verification of Historical System Transient Simulations for the RHF Research Reactor

Technical Report ·
DOI:https://doi.org/10.2172/1463240· OSTI ID:1463240
 [1];  [1];  [1];  [2]
  1. Argonne National Lab. (ANL), Argonne, IL (United States)
  2. Institut Laue-Langevin (ILL), Grenoble (France)

The RELAP5/Mod 3.3 [1] reactor transient analysis code was used to perform a verification of the RHF reactor system transients previously simulated with the CATHARE Code. The verification included comparisons of temperature, pressure, flows, etc. where direct code comparisons could be made. This work is a precursor to the simulations that will be performed with the RELAP5 code to evaluate the impact of converting the RHF reactor from Highly Enriched Uranium (HEU) to Low Enriched Uranium (LEU) fuel.

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Nuclear Energy (NE); USDOE National Nuclear Security Administration (NNSA), Office of Defense Nuclear Nonproliferation (NA-20). Office of Material Management and Minimization (M3)
DOE Contract Number:
AC02-06CH11357
OSTI ID:
1463240
Report Number(s):
ANL/RTR/TM-15/5; 143454; TRN: US1901664
Country of Publication:
United States
Language:
English